O2-M2 Oxygen Gas Sensor (O2 Sensor)

O2-M2 Oxygen Sensor Description
Alphasense Oxygen sensors use capillary flow control.

Unlike partial pressure oxygen sensors, they have good pressure and temperature dependence, making them the best choice in safety applications.

Standard galavanic sensors use lead for greatest reliability but fixed lifetime.

O2-M2 Oxygen Sensor Specifications

Output: 80 to 120 μA @ 20.9% O2
Response time: < 15 t90 (s) from 20.9% to 0% O2

Zero current: < 2.5μA in N2

Linearity: 0.6% O2 deviation @ 10% O2

Temperature range: -30 to 55 ℃
Pressure range: 80 to 120 kPa
Humidity range: 5 to 95 % rh continuous (0 to 99% rh short term)

Height: 17.4mm (including foam ring)

Weight: < 16g